When someone is covered with so much spit, beer, vomit, and especially semen, that when they walk next to a black light the light from their stains illuminates the room as well as adjacent rooms.
YO man last night was crazy, your girl was in the bathroom for the whole party passed out while guys walked in and out all night. When she came back to the dance party, the people thought the party was over cuz SHE LIT UP DA ROOOM, she was a total Blacklight Special.
by Chris Shmuckatelli September 23, 2009